5310-01-017-2586 WASHER,FLAT Index 5330-01-017-2588 O-RING

National Stock Number:
5310-01-017-2587

Federal Supply Class:
5310

National Item Identification Number:
010172587

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces


Manufacturer Information:
988780-1790181860HUTCHINSON AEROSPACE & INDUSTRY, INC.


Techincal Specification:
HEAT TREATMENTANNEALED
HOLE DIAMETER0.255 INCHES NOMINAL
OUTSIDE DIAMETER0.489 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.047 INCHES NOMINAL
MATERIALSTEEL COMP 302 OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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